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Core concept · Fractional CMO

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Definition

A part-time CMO is a senior marketing executive who works with a company on a reduced-hour basis — typically a set number of days per week or month — providing strategic marketing leadership without the full-time salary, benefits, and organizational overhead of a permanent hire. Part-time CMO and fractional CMO are often used interchangeably, though fractional CMO more commonly implies a portfolio model where the CMO works with multiple clients simultaneously. Both models give growth-stage businesses access to senior marketing thinking — including AI search strategy — at a cost appropriate to their stage. The distinction matters for AI search work because a part-time engagement with dedicated hours enables more sustained, hands-on optimization than a fractional engagement with lighter touchpoints.

Fractional CMO

CMO-as-a-service

Marketing maturity

Sprint methodology

Strategic counsel

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Relevant PLC Services

Fractional CMO